Cheapest return flights from Istanbul to Madrid in April from 162€

AirHint found the following cheapest return flights from Istanbul (IST) to Madrid (MAD) in April 2026 (see full year).

Return flights

25 Apr - 28 Apr Pegasus Airlines direct
17 Apr - 19 Apr Pegasus Airlines direct
22 Apr - 28 Apr AJet
18 Apr - 22 Apr Pegasus Airlines direct
22 Apr - 28 Apr Pegasus Airlines direct
02 Apr - 08 Apr Pegasus Airlines
25 Apr - 27 Apr Pegasus Airlines direct
04 Apr - 17 Apr AJet
30 Apr - 03 May Pegasus Airlines direct
06 Apr - 13 Apr Pegasus Airlines
24 Apr - 27 Apr AJet
26 Apr - 15 May SKY express
26 Apr - 08 May SKY express
26 Apr - 10 May SKY express
26 Apr - 07 May SKY express
26 Apr - 17 May SKY express
26 Apr - 14 May SKY express
26 Apr - 06 May SKY express
19 Apr - 08 May SKY express
19 Apr - 10 May SKY express

Also check the deals for one-way flights from Istanbul to Madrid in April.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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